So i have a brick lg optimus l9 p769
i am trying to flash V10D_00.kdz into lg support tool or r&d test tool (sorry I'm nooby with this) but it seems that when i connect my phone into s/w mode or download mode ,my computer dosent reads it i just says usb device not recognized. the lg support tool or r&d test tool stops at 15% to connect my phone.
Please i need help ASAP , im still paying for this phone and theres no point of paying it if i can't use it.
sorry for my bad english
Related
Hi all.. One of My friends gave me An lg l3 that i stick on emergency mode, i can'go in other mode
He told me that he was flashing a new kernel and after that
It could start on in emergency, the problem is that the pc can't
Find the device, i've tryed all things But nothing, please help
Kdz supporto tool pv suite d adb doesn't works...
Thanks to all...
Sorry forse English..
sam48 said:
Hi all.. One of My friends gave me An lg l3 that i stick on emergency mode, i can'go in other mode
He told me that he was flashing a new kernel and after that
It could start on in emergency, the problem is that the pc can't
Find the device, i've tryed all things But nothing, please help
Kdz supporto tool pv suite d adb doesn't works...
Thanks to all...
Sorry forse English..
Click to expand...
Click to collapse
hi we have the same problem here after flashing new firmware my unit got blured feature and not recognized by pc
Hello all.
I have serious problem with my LG g2 mini d620r.i think I hard bricked it by mistake.
I have try to flash one stock rom about 20 times,with windows 8.1 X64bit also with win7 x64bit but no positive result.
I used LG B2C with LG r&d tool that I read here on XDA about LG g2 flashing method (offline and online).
I want some help here what can I do
the device is shown on PC only as HQUSB QUALLCOM 9008.
no download mode nothing at all.
Same happened to me but with an HTC One S, I tried everything I could find on the net but in the end I had to send it in for repair
Hi I messed up with my LG G5, help needed ?
I want to tell u what i did until now.
I want to root my phone:
1. Unlock Bootloader.
2. Install TWRP
3. Messing around in TWRP becaus i dont finde the SuperSU files cause of encryption usw.
4. Want to Swipe all data and start all over again
5. bootet my device normaly and ther is just the Message "Your device software cant be checked for corruption".
I cant do anything now. I tried to factory reset the phone didnt work. The phone doesnt react to any CMD commands.
I cant enter the TWRP.
I used LG UP to flash the device but LG UP doesnt recognizes my phone correctly, neither in USB Download Mode or in the so calles status, where i just got the blackscreen with the Message"Your device software cant be checked for corruption".
Maybe you guys have a solution.
PS. Sorry for bad english
as long you can start into download mode, your device is not bricked.
this thread should help installing and using LGUP correctly.
https://forum.xda-developers.com/lg-g5/development/uppercut-lgup-loader-g5-variants-t3511295
you have a KDZ for install?
zebulon98 said:
as long you can start into download mode, your device is not bricked.
this thread should help installing and using LGUP correctly.
https://forum.xda-developers.com/lg-g5/development/uppercut-lgup-loader-g5-variants-t3511295
you have a KDZ for install?
Click to expand...
Click to collapse
Thanks i did that and it worked. Thx to you mate problem solved
LG G5 Bricked
Hi guys...
I messed my LG G5 up trying to flash t-mobile nougat kdz via twrp on my rooted 7.0 vodafone branded phone (i wanted to use the WLAN calling feature).
Nothing works, no buttons pushing + power / up / down volume... The ONLY thing, that makes
a sign of life is the windows-sound when connecting the USB cable... there's a device shown
QUSB__BULK (not properly installed) and that's all..
I tried installing USB drivers for the LG G5 and also the Suite / LGUP / LG Mobile Support Tool / Bridge...
nothing works... is there any possible way to to fix it?
Thanks in advance for any kind of help...
mryo said:
Hi guys...
I messed my LG G5 up trying to flash t-mobile nougat kdz via twrp on my rooted 7.0 vodafone branded phone (i wanted to use the WLAN calling feature).
Nothing works, no buttons pushing + power / up / down volume... The ONLY thing, that makes
a sign of life is the windows-sound when connecting the USB cable... there's a device shown
QUSB__BULK (not properly installed) and that's all..
I tried installing USB drivers for the LG G5 and also the Suite / LGUP / LG Mobile Support Tool / Bridge...
nothing works... is there any possible way to to fix it?
Thanks in advance for any kind of help...
Click to expand...
Click to collapse
there is an answer by autoprime to your question
autoprime said:
The unique programmers required for the G5 for BoardDiag to work are not public so forcing your way into 9008 won't get you anywhere.
Click to expand...
Click to collapse
with 9008 he means qhsusb_bulk. The drivers you will need are from Qualcomm, once BoardDiag files for G5 are public.
were the boarddiag files ever made public?
Facing the Same problem
I am now facing the above mentioned problem. My g5 h850 doesn't do anything and the only sign of life there is when i connect it to my PC and it picks up as Qualcom hs- usb Qdloader 9008 other than that no display no sound from the handset whatsoever tried getting it into download mode but it won't show anything. I installed all the drivers and tried connecting with lg up but it doesn't pick the phone on any com ports. Is my phone completely damaged or can I do something to bring it back to life. Please help someone
qfil with firehose or octoplus may solve your problem
Can't find the required files anywhere
sbacham said:
qfil with firehose or octoplus may solve your problem
Click to expand...
Click to collapse
QFIL needs PrimaryGPT_0.bin file through firmware extractor but no matter what stock firmware i extract I get multiple patch files like PrimaryGPT_0.bin, PrimaryGPT_1.bin, PrimaryGPT_2.bin, PrimaryGPT_3.bin .......PrimaryGPT_7.bin and when I try to get them through emmc it won't recognize any of the GPT files. That's the step where I am stuck plus I can't seem to find the mbn file for H850
I have lg v20, I too hardbricked my phone, when I extract any kdz I got 7 gpt files. primarygpt0 to primarygpt06 as you said.
are you sure we only need primargpt0 to flash via qfil? i think we need proper firehose/ programmer file and rawprogram file
Maybe I hard bricked mine:
Flashed with uppercut in download mode but with every KDZ file in UPGRADE mode I tried , after the second lg logo with sound of wellcome, it freeze and reboot over and over, it seems that crushes in infinite bootloop. Is this hard bricked?
no, this is not hardbricked. atleast you can enter into download mode.
trash195 said:
Hi I messed up with my LG G5, help needed ?
I want to tell u what i did until now.
I want to root my phone:
1. Unlock Bootloader.
2. Install TWRP
3. Messing around in TWRP becaus i dont finde the SuperSU files cause of encryption usw.
4. Want to Swipe all data and start all over again
5. bootet my device normaly and ther is just the Message "Your device software cant be checked for corruption".
I cant do anything now. I tried to factory reset the phone didnt work. The phone doesnt react to any CMD commands.
I cant enter the TWRP.
I used LG UP to flash the device but LG UP doesnt recognizes my phone correctly, neither in USB Download Mode or in the so calles status, where i just got the blackscreen with the Message"Your device software cant be checked for corruption".
Maybe you guys have a solution.
PS. Sorry for bad english
Click to expand...
Click to collapse
Hi . I I would like to know did you slove your problem ? If yes then what you did plz let me know I’m having same problem with my lgh850.
hi, first of all, sorry for my english, i'm from spain
one or two days ago I flash a custom rom in a lg g3 d855 that I had just lying arround, but randomly it start to do strange things, like rebooting, disabling wi-fi..., after like two hours doing that it just start a bootloop, so I flash de original lg to solve it(an older one, the v30b, wich is rooteable), but it just continue doing strange things, al de wireless conections aren't working, the kingroot app just displays a black screen, it have random reboots...
anyone can give me some help or something that i can do??
if you need some extra information just ask it
byeee
Hi man according to me your phone LG G3 is using a Snapdragon Qualcomm 821 CPU so you should try the steps given in the thread by me.
Link : https://forum.xda-developers.com/showthread.php?t=1936747&page=2
Drop a like/thanks if I was able to help you.
x.ak**** said:
Hi man according to me your phone LG G3 is using a Snapdragon Qualcomm 821 CPU so you should try the steps given in the thread by me.
Link : https://forum.xda-developers.com/showthread.php?t=1936747&page=2
Drop a like/thanks if I was able to help you.
Click to expand...
Click to collapse
nope, that didn't work cuz the lg stock roms come in .kdz format and that program uses .mbn files, but i used lg flashtool 2014 and flashed the stock rom again, but it don't change anything
bentek1 said:
nope, that didn't work cuz the lg stock roms come in .kdz format and that program uses .mbn files, but i used lg flashtool 2014 and flashed the stock rom again, but it don't change anything
Click to expand...
Click to collapse
How to unbrick soft bricked LG G3 which is stuck in bootloop
Download LG PC Suite here. Don’t worry about USB drivers, this program will automatically install them.
Turn your LG G3 off.
Connect your LG G3 to your computer and hold the Volume Up button.
This will put your phone into Download Mode.
After a few seconds, the Download mode.
Open LG PC Suite.
Tap on the Repair button and follow the steps that the program provides.
Wait for the program to fix your LG G3.
PC SUITE: http://www.lg.com/uk/support/pc-suite
I wanted to install the lineage firmware on my lg g2 phone, the instructions said to downgrade the bootloader version after I encountered a problem that the phone does not turn on; boot certification verify. What to do as quickly as possible I want to solve the problem, in other guides on xda the pictures or links are not working, the specific id of my phone LG G2 D802, sorry for my bad English. and i have black screen boot. help plz. thank you
I want to add that when connected to a PC, it is defined as Qualcomm hs-usb Diagnostics 9006
and create more disk about 10-13 and 1 disk have files
adb dont work . fastboot too . help plz